User guide
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7.AlignthecontactedgeofthenewPCIExpressMiniCardwiththecorrespondingsocket.
8.Pivotthecarduntilyoucansnapitintoplace.Thensecurethecardwiththescrew.
9.ConnecttheantennacablestothenewPCIExpressMiniCard.Besuretoattachthegraycabletothe
connectormarked“MAIN”or“M”onthecard,andtheblackcabletotheconnectormarked“AUX”or“A”.
10.Reinstallthecomputercover,andthenreinstallthescrewstosecurethecover.
11.Reinstallthebattery.See“Replacingthebattery”onpage27.
12.Turnthecomputeroveragain.Connecttheacpoweradapterandallcables.
ReplacingthemSATAsolidstatedrive
Beforeyoustart,printtheseinstructions.
SomeLenovomodelshaveanmSATAsolidstatedrive.YoucanreplacethemSATAsolidstatedrivewitha
newonewhichcanbepurchasedfromyourLenovoreselleroramarketingrepresentative.
Note:ReplacethemSATAsolidstatedriveonlyifyouneedtohaveitrepaired.
Prerequisitesfortheprocedure
Attention:ThemSATAsolidstatedriveisverysensitive.Incorrecthandlingcancausedamageand
permanentlossofdata.Observethefollowingguidelines:
•BeforeremovingthemSATAsolidstatedrive,makeabackupcopyofalltheinformationonit,and
thenturnthecomputeroff.
•DonotdropthemSATAsolidstatedriveorsubjectittophysicalshocks.PutthemSATAsolidstatedrive
onamaterial,suchassoftcloth,thatabsorbsanyphysicalshocks.
•DonotapplypressuretothecoverofthemSATAsolidstatedrive.
•NeverremovethemSATAsolidstatedrivewhilethecomputerisoperating,insleepmode,orin
hibernationmode.
IfanmSATAsolidstatedriveisavailableinyourcomputer,toreplacethemSATAsolidstatedrive,do
thefollowing:
1.Turnoffthecomputer;thendisconnecttheacpoweradapterandallcablesfromthecomputer.Wait
threetoveminutestoletthecomputercool.
2.Closethecomputerdisplay,andturnthecomputerover.
3.Removethebattery.See“Replacingthebattery”onpage27.
4.Removethescrews1and2,andthenremovethecover3.
Chapter6.Replacingdevices35